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package com.sun.enterprise.v3.services.impl;

import com.sun.enterprise.util.Result;
import java.io.IOException;
import org.glassfish.grizzly.http.server.HttpHandler;

import java.net.InetAddress;
import java.util.concurrent.Future;

/**
 * Generic interface used by the GrizzlyService to start the tcp/udp/tcl stack.
 * By default, we are starting Grizzly, but we might allow other framework to
 * hook in and drive hk2/v3.
 * 
 * TODO: Allow addition of other types of Container, not only Adapter but
 *       also any extension.
 * 
 * @author Jeanfrancois Arcand
 */
public interface NetworkProxy extends EndpointMapper<HttpHandler>{


    /** 
     * Stop the proxy. 
     */
    void stop() throws IOException;
    
    
    /** 
     * Start the proxy. 
     */
    Future<Result<Thread>> start() throws IOException;


    /**
     * @return the network port upon which this <code>NetworkProxy</code> is
     *  listening on
     */
    int getPort();


    /**
     * @return the {@link InetAddress} of this <code>NetworkProxy</code>
     */
    InetAddress getAddress();


    /**
     * Destroy the proxy.
     */
    void destroy();
}
